syzbot


Instances [tested repos]:
Name Last active Uptime Corpus Coverage 🛈 Crashes Execs Kernel build syzkaller build Bugs
Commit Config Freshness Status Commit Freshness Status All Only
ci-qemu2-arm64 now 5h50m 18950 22870 2104 014441d1e4b2 .config 7h01m 5cb44a80 2d03h all only
Applied filters: Manager=ci-qemu2-arm64 (drop)
open (44) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: task hung in read_cache_folio (5) block 1 48 7h16m 43d
WARNING in xfrm6_tunnel_net_exit (4) net -1 syz done inconclusive 25810 94d 147d PATCH [139d]
possible deadlock in __folio_end_writeback fuse 4 C 13428 27d 152d 💬 3 [37d]
WARNING in reg_bounds_sanity_check (2) bpf -1 C done 19575 4h25m 184d PATCH [131d]
possible deadlock in pcpu_alloc_noprof (2) nbd 4 C error 3486 1h00m 267d
possible deadlock in __del_gendisk block 4 C done error 43987 61d 286d PATCH [212d]
WARNING in nsim_fib_event_nb net -1 C done 904 2d20h 311d PATCH [159d]
kernel BUG in __filemap_add_folio fs mm -1 C done 1687 23h07m 317d PATCH [80d]
possible deadlock in kernfs_iop_getattr kernfs 4 C done 4529 16m 341d 💬 2 [10d]
INFO: task hung in sync_bdevs (3) block 1 C 4083 2h23m 378d
WARNING in __alloc_frozen_pages_noprof dri -1 C done 6101 263d 452d PATCH [451d]
possible deadlock in balance_pgdat (2) scsi mm 4 C 4 425d 458d 💬 1 [416d]
possible deadlock in blk_mq_update_nr_hw_queues block 4 C done error 44250 64d 469d
INFO: task hung in netdev_run_todo (4) wireguard 1 754 5d23h 515d
BUG: MAX_LOCKDEP_CHAIN_HLOCKS too low! (7) btrfs -1 C 11325 27d 540d
INFO: task hung in page_cache_ra_unbounded (2) mm fs 1 C done error 3651 45d 553d 💬 1 [48d]
INFO: task hung in disable_device kernel 1 1116 58d 558d 💬 4 [461d]
possible deadlock in console_lock_spinning_enable (5) serial 4 C done 3864 12h14m 568d 💬 4 [5d16h]
possible deadlock in task_rq_lock cgroups 4 C done error 4026 60d 569d 💬 3 [111d]
INFO: task hung in __vhost_worker_flush net virt 1 C error 336 7h20m 648d 💬 12 [47d]
INFO: task hung in bdev_open block 1 C error 4347 3h04m 649d
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings rdma 19 syz done 29009 now 716d PATCH [699d]
BUG: soft lockup in do_sock_setsockopt tipc 1 C done 116 17d 716d 💬 1 [16d]
WARNING in io_ring_exit_work (2) io-uring -1 6097 1h14m 745d 💬 1 [53d]
possible deadlock in smc_release smc 4 C error 287 9h33m 765d 💬 2 [125d]
WARNING: proc registration bug in bcm_connect fs -1 C inconclusive inconclusive 322 552d 817d PATCH [576d]
INFO: task hung in bdev_release block 1 C error 2646 2d12h 829d PATCH [812d]
INFO: task hung in truncate_inode_pages block 1 C 29 498d 904d
kernel BUG in filemap_unaccount_folio mm -1 C done error 491 23d 914d 💬 4 [143d]
WARNING in vkms_get_vblank_timestamp (2) dri -1 C done error 528 95d 999d 💬 5 [101d]
WARNING: locking bug in __ext4_ioctl ext4 4 C done error 849 474d 1007d
INFO: task hung in del_device_store net 1 C error 1979 2d01h 1099d 💬 2 [18d]
INFO: task hung in nfc_rfkill_set_block nfc net 1 C done done 1387 62d 1209d
possible deadlock in filemap_fault mm 4 C done 3029 17d 1221d 💬 4 [18d]
INFO: task hung in blkdev_fallocate block 1 C error error 2090 7d00h 1525d PATCH [1257d]
BUG: MAX_LOCKDEP_CHAINS too low! (3) no-reminders kernel -1 C error 1003979 27d 1575d PATCH [991d]
WARNING in cm109_urb_irq_callback/usb_submit_urb usb input -1 C unreliable 3483 9h16m 1894d PATCH [1631d]
INFO: task hung in blkdev_put (4) block 1 C done error 486 726d 1982d
INFO: task hung in nbd_ioctl (3) nbd 1 C done unreliable 146 144d 1987d
WARNING in __cfg80211_ibss_joined (2) wireless -1 C error 6940 14h39m 1991d
BUG: soft lockup in smp_call_function kernel 1 C done 1741 2d03h 2065d 💬 1 [1080d]
BUG: workqueue lockup (5) kernel 1 C done 15101 5h21m 2245d
INFO: task hung in fuse_lookup (3) fuse 1 C done error 47 2d12h 2398d
INFO: task hung in iterate_supers 9p 1 C error error 5804 177d 2798d PATCH [2795d]
moderation (3) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
lost connection to test machine (5) -1 C error 2992706 now 2305d
corrupted report (2) net -1 1079482 now 2888d
no output from test machine (2) -1 C done 2173982 now 3011d